533092
4,4-Difluoro-1-phenyl-1,3-butanedione
97%
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| Size/SKU | Availability | Price |
|---|---|---|
10 g | Available to ship TODAY | $173.00 |
About This Item
Linear Formula:
C6H5COCH2COCHF2
CAS Number:
Molecular Weight:
198.17
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
97%
Form:
solid
$173.00
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Quality Segment
assay
97%
form
solid
mp
47-51 °C (lit.)
functional group
fluoro, ketone, phenyl
SMILES string
FC(F)C(=O)CC(=O)c1ccccc1
InChI
1S/C10H8F2O2/c11-10(12)9(14)6-8(13)7-4-2-1-3-5-7/h1-5,10H,6H2
InChI key
JTIPWONXTZMDOK-UHFFFAOYSA-N
General description
4,4-Difluoro-1-phenyl-1,3-butanedione (DFPB) is a fluorinated β-diketone ligand that can be prepared by reacting acetophenone with methyl-difluoroacetate.
Application
4,4-Difluoro-1-phenyl-1,3-butanedione (DPBD) may be used as a ligand to form the following metal complexes:
- Eu(DPBD)3·H2O
- Eu(DPBD)3·biq (biq= 2,2-biquinoline)
- Eu(DPBD)3·phen (phen= 1,10-phenanthroline)
- Eu(DPBD)3·neo (neo= neocuproine)
- Eu(DPBD)3·bipy (bipy= 2,2-bipyridyl)
- Gd(DPBD)3·(H2O)2
Storage Class
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
PPE (personal protective equipment)
Eyeshields, Gloves, type N95 (US)
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